E-23EFunctionsSetting the zoom head position manuallyIn order to change the zoom head position to one that does not matchthe focal length, the zoom head position must be adjusted manually.• An above the indicator appears on the LCD when the zoomhead position is set manually.• Press the rotary multi selector 4 to highlight the zoom head positionand then use the rotary multi selector to set the zoom head position.• Rotate the rotary multi selector clockwise or press it 1 2 to increasethe value, and rotate it counterclockwise or press it 3 4 to decrease thevalue.• Zoom head position can also be configured in menu (0B-11).• In order to reactivate the power zoom function, press the button todisplay menu and then choose .Power zoom function canceledPower zoom function can be canceled in the setup menu (0B-24).• An above the indicator appears on the LCD when the powerzoom function is canceled.• The zoom head position must be manually set. The zoom head positiondoes not automatically change when the lens focal length is changed,the lens is replaced or the Speedlight is turned off/on.• To set the zoom head position manually, see “Setting the zoom headposition manually.”